By Light Professional IT Services LLC
Founded in 2002 as a small family business, By Light Professional IT Services LLC (By Light) has expanded to a large, diverse organization with more than 2,000 employees working with 500 Government and Commercial clients at locations around the world.
As the first decades of the 21st century ended, we saw the state of the IT and Cyberspace landscape and recognized a universal need for safe and secure operations amid a sea of bad actors with ever-evolving technical savvy. We focused on rapid growth in key mission areas to stay ahead of the curve while meeting our customers’ needs for innovative and efficient IT and Cyberspace Operations solutions. Strategically, we acquired five companies, entered joint ventures, and took on partners who could complement our fundamental expertise.
We recognize the current and future needs across all industries to secure information and communications databases, networks, and systems from malicious actors while maximizing reliability and efficiency. To meet these needs, By Light has stepped to the forefront of cutting-edge technology in key market growth areas of IT and Cyberspace Operations and Security; Network Services, Integration, and Operations; Cloud and Managed Services; Artificial Intelligence; Software Services; and Satellite and Wireless Communications
By Light is looking for innovative talent to join our team on projects across all skills and industries – even right in our own headquarters. We offer an attractive package of benefits and plenty of advancement opportunities. We are currently looking for professionals in these job categories to join our team!
Primary Job Categories:
- Data Positions: Data Architects, Analysts, DBAs
- Cyber Positions: Cybersecurity Operations, Protection, Forensics
- Network Positions: Network Engineers, Administrators, Communications Specialists
- Software Positions: Developers, Programmers, Configuration Managers
- T Support: Help Desk, Asset Managers
- Systems Support: System Administrators, User Experience Experts, Apps Trainers
- Functional Support: Project & Program Managers, Business Analysts
Search among By Light Professional IT Services LLC jobs
| Jobs: 1 - 10 of 77 |
Cyber Help Desk (0000-0800 shift)
Orlando, Florida
By Light Professional IT Services LLC
Cyber Help Desk (0000-0800 shift) Job Locations US-FL-Orlando ID 2026-10781 # of Openings 1 Category Cyber Clearance TS/SCI Company Overview By Light Professional IT Services LLC readies warfighters and federal agencies with technology and ...
5h
| Job Type | Full Time |
Lead Site Reliability Engineer
Orlando, Florida
By Light Professional IT Services LLC
Lead Site Reliability Engineer Job Locations US-FL-Orlando ID 2025-10684 # of Openings 0 Category Software Clearance Tier 3 - Secret/ADP II Company Overview By Light Professional IT Services LLC readies warfighters and federal agencies with...
12h
| Job Type | Full Time |
Orlando, Florida
By Light Professional IT Services LLC
Sr. Software Design Engineer Job Locations US-FL-Orlando ID 2026-10780 # of Openings 1 Category Software Clearance Tier 3 - Secret/ADP II Company Overview By Light Professional IT Services LLC readies warfighters and federal agencies with t...
12h
| Job Type | Full Time |
Orlando, Florida
By Light Professional IT Services LLC
Sr. Software Engineer Job Locations US-FL-Orlando | US-FL-Orlando ID 2026-10779 # of Openings 1 Category Software Clearance Tier 3 - Secret/ADP II Company Overview By Light Professional IT Services LLC readies warfighters and federal agenci...
12h
| Job Type | Full Time |
North Charleston, South Carolina
By Light Professional IT Services LLC
Sr. Cyber Event Designer Job Locations US-SC-North Charleston ID 2026-10777 # of Openings 1 Category Cyber Clearance Tier 5 - Top Secret/ADP I Company Overview By Light Professional IT Services LLC readies warfighters and federal agencies w...
1d
| Job Type | Full Time |
North Charleston, South Carolina
By Light Professional IT Services LLC
Cyber TableTop Staff Job Locations US-SC-North Charleston ID 2026-10778 # of Openings 1 Category Cyber Clearance Tier 5 - Top Secret/ADP I Company Overview By Light Professional IT Services LLC readies warfighters and federal agencies with ...
1d
| Job Type | Full Time |
Integration Manager (SSO Entra ID and Okta)
By Light Professional IT Services LLC
Integration Manager (SSO Entra ID and Okta) Job Locations US-Remote ID 2026-10776 # of Openings 1 Category Systems Support Clearance Tier 4 - High Risk (Public Trust) Company Overview Bravo Communications Services LLC is leading the Identit...
1d
| Job Type | Full Time |
Principal Systems Solutions Engineer
Fort Belvoir, Virginia
By Light Professional IT Services LLC
Principal Systems Solutions Engineer Job Locations US-VA-Fort Belvoir ID 2026-10729 # of Openings 1 Category Systems Support Clearance TS/SCI Company Overview By Light Professional IT Services LLC readies warfighters and federal agencies wi...
1d
| Job Type | Full Time |
Fort Belvoir, Virginia
By Light Professional IT Services LLC
Cybersecurity Lead Job Locations US-VA-Fort Belvoir ID 2026-10726 # of Openings 1 Category Cyber Clearance TS/SCI Company Overview By Light Professional IT Services LLC readies warfighters and federal agencies with technology and systems en...
1d
| Job Type | Full Time |
Configuration Management Specialist
Fort Belvoir, Virginia
By Light Professional IT Services LLC
Configuration Management Specialist Job Locations US-VA-Fort Belvoir ID 2026-10730 # of Openings 1 Category IT Support Clearance Tier 3 - Secret/ADP II Company Overview By Light Professional IT Services LLC readies warfighters and federal a...
1d
| Job Type | Full Time |